패키징 정보
패키지 | 핀 VQFN (RSA) | 16 |
작동 온도 범위(°C) -40 to 85 |
패키지 수량 | 캐리어 250 | SMALL T&R |
TPA5052의 주요 특징
- Digital Audio Format: 1624bit I2S
- Single Serial Input Port
- Delay Time: 170 ms/ch at fs = 48 kHz
- Delay Resolution: 256 samples
- Delay Memory Cleared on PowerUp or After Delay Changes
- Eliminates Erroneous Data From Being Output
- 3.3 V Operation With 5 V Tolerant I/O
- Supports Audio Bit Clock Rates of 32 to 64 fs with fs = 32 kHz192 kHz
- No External Crystal or Oscillator Required
- All Internal Clocks Generated From the Audio Clock
- Surface Mount 4mm × 4mm, 16pin QFN Package
- APPLICATIONS
- High Definition TV LipSync Delay
- Flat Panel TV LipSync Delay
- Home Theater RearChannel Effects
- Wireless Speaker FrontChannel Synchronization
- Camcorders
TPA5052에 대한 설명
The TPA5052 accepts a single serial audio input, buffers the data for a selectable period of time, and outputs the delayed audio data on a single serial output. In systems with complex video processing algorithms, one device allows delay of up to 170 ms/ch (fs = 48 kHz) to synchronize the audio stream to the video stream. If more delay is needed, the devices can be connected in series.